1.
Then someone cut the tree down with a chain saw.
然后有人用一个锯条锯断了这棵树。
2.
a saw used with one hand for cutting wood.
单手使用可以锯断木头的锯。
3.
But when the tree was cut down, everyone knew its age.
但树锯断了，人们也就知道它的年龄了。
4.
The iron bard had been sawn (clean) through, and the prisoner had escaped.
铁栏栅被（完全）锯断了，那犯人逃走了。
5.
Little strokes fall great oaks .
绳锯木断，水滴石穿。
6.
Constant dripping wears away a stone
水滴石穿,绳锯木断
7.
Don't press the handsaw excessively or twist the saw blade. Saw it gently while the work-piece is breaking.
使用手锯时，不可用力重压或扭转锯条，工件将断时，应轻轻锯割。
8.
hackly granular
粗糙晶粒的, 锯齿状断口的, 具有锯齿状或粒状断口的
9.
Do cut-off power supply before replacing saw blades.
安装或拆卸锯条时必须切断电源。
10.
A segment of the box corner was removed with a hole saw in order to permit an examination of the crack.
为了对裂纹进行检查，用圆孔锯从箱型断面拐角处锯下一部分。
11.
a sawed-off broomstick; the shortened rope was easier to use.
一节锯短了的扫帚柄；截断的绳索很容易使用。
12.
a handsaw with a thin triangular blade for cutting curves.
有细的三角形刃片可以切断曲线的手锯。
13.
straight saw blade (incl. for filigree saws)
直锯锯条（包括银丝锯）
14.
roots of teeth [circular saw]
锯齿的根部〔圆锯〕
15.
The clinical feature and operating manner of ora serrata dialysis and retinal detachment in 50 cases (53 eyes)were reported.
报告50例（53眼）锯齿缘断离视网膜脱离的临床特点与术式。
16.
The machine is used for cutting alu-door-window conrer brace.
铝合金角码自动切割锯主要用于铝合金门窗角码的切断加工。
17.
single-blade stroke circular
单锯片往复式圆锯机
18.
multi-blade stroke circular
多锯片往复式圆锯机